2450351104

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{77191}}^1$

素因数の和:77242

約数の個数: 44

約数和(自身を含む): 5056384768

約数和(自身を除く): 2606033664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 77191, 154382, 308764, 617528, 1235056, 2392921, 2470112, 4785842, 4940224, 9571684, 9880448, 19143368, 19760896, 38286736, 39521792, 76573472, 79043584, 153146944, 306293888, 612587776, 1225175552, 2450351104]

約数ペア:

[(1, 2450351104), (2, 1225175552), (4, 612587776), (8, 306293888), (16, 153146944), (31, 79043584), (32, 76573472), (62, 39521792), (64, 38286736), (124, 19760896), (128, 19143368), (248, 9880448), (256, 9571684), (496, 4940224), (512, 4785842), (992, 2470112), (1024, 2392921), (1984, 1235056), (3968, 617528), (7936, 308764), (15872, 154382), (31744, 77191)]